Thank you for your answers, gentlemen! We will use the default cluster name, although that implies some trouble for us.
I kindly advise you to update the documentation to make it evident for everyone that the custom cluster naming suppor was removed. It will save many research, trial and error hours and headaches, especially for Ceph versions upgrades.On Mon, Oct 16, 2017 at 2:15 AM, Christian Wuerdig <christian.wuerdig@xxxxxxxxx> wrote:
See also this ML thread regarding removing the cluster name option:
http://lists.ceph.com/pipermail/ceph-users-ceph.com/ 2017-June/018520.html
On Mon, Oct 16, 2017 at 11:42 AM, Erik McCormick
<emccormick@xxxxxxxxxxxxxxx> wrote:
> Do not, under any circumstances, make a custom named cluster. There be pain
> and suffering (and dragons) there, and official support for it has been
> deprecated.
>
> On Oct 15, 2017 6:29 PM, "Bogdan SOLGA" <bogdan.solga@xxxxxxxxx> wrote:
>>
>> Hello, everyone!
>>
>> We are trying to create a custom cluster name using the latest ceph-deploy
>> version (1.5.39), but we keep getting the error:
>> 'ceph-deploy new: error: subnet must have at least 4 numbers separated by
>> dots like x.x.x.x/xx, but got: cluster_name'
>>
>> We tried to run the new command using the following orders for the
>> parameters:
>>
>> ceph-deploy new --cluster cluster_name ceph-mon-001
>> ceph-deploy new ceph-mon-001 --cluster cluster_name
>>
>> The output of 'ceph-deploy new -h' no longer lists the '--cluster' option,
>> but the 'man ceph-deploy' lists it.
>>
>> Any help is highly appreciated.
>>
>> Thank you,
>> Bogdan
>>
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>>
>
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